/** @file\r
Main file for Touch shell level 3 function.\r
\r
- Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved. <BR>\r
- This program and the accompanying materials\r
- are licensed and made available under the terms and conditions of the BSD License\r
- which accompanies this distribution. The full text of the license may be found at\r
- http://opensource.org/licenses/bsd-license.php\r
-\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+ (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>\r
+ Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved. <BR>\r
+ SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
\r
#include <Library/ShellLib.h>\r
\r
+/**\r
+ Do the touch operation on a single handle.\r
+\r
+ @param[in] Handle The handle to update the date/time on.\r
+\r
+ @retval EFI_ACCESS_DENIED The file referenced by Handle is read only.\r
+ @retval EFI_SUCCESS The operation was successful.\r
+**/\r
EFI_STATUS\r
-EFIAPI\r
TouchFileByHandle (\r
- IN EFI_HANDLE Handle\r
+ IN SHELL_FILE_HANDLE Handle\r
)\r
{\r
EFI_STATUS Status;\r
return (EFI_ACCESS_DENIED);\r
}\r
Status = gRT->GetTime(&FileInfo->ModificationTime, NULL);\r
- ASSERT_EFI_ERROR(Status);\r
+ if (EFI_ERROR(Status)) {\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, L"gRT->GetTime", Status);\r
+ return (SHELL_DEVICE_ERROR);\r
+ }\r
+\r
CopyMem(&FileInfo->LastAccessTime, &FileInfo->ModificationTime, sizeof(EFI_TIME));\r
\r
Status = gEfiShellProtocol->SetFileInfo(Handle, FileInfo);\r
return (Status);\r
}\r
\r
+/**\r
+ Touch a given file and potantially recurse down if it was a directory.\r
+\r
+ @param[in] Name The name of this file.\r
+ @param[in] FS The name of the file system this file is on.\r
+ @param[in] Handle The handle of this file already opened.\r
+ @param[in] Rec TRUE to recurse if possible.\r
+\r
+ @retval EFI_INVALID_PARAMETER A parameter was invalid.\r
+ @retval EFI_SUCCESS The operation was successful.\r
+**/\r
EFI_STATUS\r
-EFIAPI\r
DoTouchByHandle (\r
IN CONST CHAR16 *Name,\r
IN CHAR16 *FS,\r
\r
if (FS == NULL) {\r
FS = StrnCatGrow(&FS, NULL, Name, 0);\r
- TempSpot = StrStr(FS, L"\\");\r
- if (TempSpot != NULL) {\r
- *TempSpot = CHAR_NULL;\r
+ if (FS != NULL) {\r
+ TempSpot = StrStr(FS, L"\\");\r
+ if (TempSpot != NULL) {\r
+ *TempSpot = CHAR_NULL;\r
+ }\r
}\r
}\r
+ if (FS == NULL) {\r
+ return (EFI_INVALID_PARAMETER);\r
+ }\r
\r
//\r
// do it\r
//\r
Status = TouchFileByHandle(Handle);\r
if (EFI_ERROR(Status)) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NO_OPEN), gShellLevel3HiiHandle, Name, Status);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellLevel3HiiHandle, L"touch", Name);\r
return (Status);\r
}\r
\r
//\r
Status = gEfiShellProtocol->OpenFileByName (Walker->FullName, &Walker->Handle, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE);\r
if (EFI_ERROR(Status)) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NO_OPEN), gShellLevel3HiiHandle, Walker->FullName, Status);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellLevel3HiiHandle, L"touch", Walker->FullName);\r
Status = EFI_ACCESS_DENIED;\r
} else {\r
Status = DoTouchByHandle(Walker->FullName, FS, Walker->Handle, TRUE);\r
Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r
if (EFI_ERROR(Status)) {\r
if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, ProblemParam);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, L"touch", ProblemParam);\r
FreePool(ProblemParam);\r
ShellStatus = SHELL_INVALID_PARAMETER;\r
} else {\r
//\r
// we insufficient parameters\r
//\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel3HiiHandle);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel3HiiHandle, L"touch");\r
ShellStatus = SHELL_INVALID_PARAMETER;\r
} else {\r
//\r
){\r
Status = ShellOpenFileMetaArg((CHAR16*)Param, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE, &FileList);\r
if (EFI_ERROR(Status)) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel3HiiHandle, (CHAR16*)Param);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellLevel3HiiHandle, L"touch", (CHAR16*)Param);\r
ShellStatus = SHELL_NOT_FOUND;\r
break;\r
}\r
// check that we have at least 1 file\r
//\r
if (FileList == NULL || IsListEmpty(&FileList->Link)) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel3HiiHandle, Param);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel3HiiHandle, L"touch", Param);\r
continue;\r
} else {\r
//\r
// make sure the file opened ok\r
//\r
if (EFI_ERROR(Node->Status)){\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NO_OPEN), gShellLevel3HiiHandle, Node->FileName, Node->Status);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellLevel3HiiHandle, L"touch", Node->FileName);\r
ShellStatus = SHELL_NOT_FOUND;\r
continue;\r
}\r
\r
Status = DoTouchByHandle(Node->FullName, NULL, Node->Handle, ShellCommandLineGetFlag(Package, L"-r"));\r
if (EFI_ERROR(Status) && Status != EFI_ACCESS_DENIED) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NO_OPEN), gShellLevel3HiiHandle, Node->FileName, Status);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellLevel3HiiHandle, L"touch", Node->FileName);\r
ShellStatus = SHELL_NOT_FOUND;\r
}\r
}\r
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